Fix unicode

This commit is contained in:
Michael Zhang 2023-02-02 18:55:56 -06:00
parent 00000270d9
commit 00000280ab

View file

@ -138,7 +138,7 @@ image size, to expedite the debugging process.
To explore the effects of various scene parameters, you are advised to start by
varying the values of just one viewing parameter at a time, such as: the eye
position, the viewing direction, the direction of the up vector, the vertical
position, the viewing direction, the direction of the 'up' vector, the vertical
field of view, the image aspect ratio, etc. Once you understand the effect of
each parameter in isolation, you should experiment with combinations of changes,
such as: co-varying the field of view and the proximity of the eye to the
@ -164,7 +164,7 @@ cube.
illustrate and explain your findings. In your writeup, be sure to specifically
address each of these three points:
- How does the apparent rotation of the scene with respect to the viewpoint
change with changes in the direction of the up vector?
change with changes in the direction of the 'up' vector?
- How do changes in the field of view settings affect the appearance of the
scene in your rendered image?
- How can the viewing parameters (e.g. the camera location, field of view